Trace number 3495597

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
OptimuS x100_source? (TO) 1800.08 1800.02

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder6.dimacs.filtered.cnf
MD5SUMc030e2ded7380425953564710888f5af
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.50777
Satisfiable
(Un)Satisfiability was proved
Number of variables238290
Number of clauses935928
Sum of the clauses size2561810
Maximum clause length4
Minimum clause length1
Number of clauses of size 15572
Number of clauses of size 2235493
Number of clauses of size 3694200
Number of clauses of size 4663
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3495597-1307808548/watcher-3495597-1307808548 -o /tmp/evaluation-result-3495597-1307808548/solver-3495597-1307808548 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495597-1307808548.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.93 3.72 4/189 22969
/proc/meminfo: memFree=30788532/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=23184 CPUtime=0 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 1433 0 0 0 0 0 0 0 22 0 1 0 971085561 23740416 1372 33554432000 4194304 4280283 140736901507072 18446744073709551615 4266385 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 5796 1378 223 21 0 2433 0

[startup+0.101896 s]
/proc/loadavg: 3.99 3.93 3.72 4/189 22969
/proc/meminfo: memFree=30788532/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=73164 CPUtime=0.09 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 11500 0 0 0 8 1 0 0 23 0 1 0 971085561 74919936 11139 33554432000 4194304 4280283 140736901507072 18446744073709551615 4217828 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22969/statm: 18291 11139 224 21 0 14928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 73164

[startup+0.200879 s]
/proc/loadavg: 3.99 3.93 3.72 4/189 22969
/proc/meminfo: memFree=30788532/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=107408 CPUtime=0.19 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 19576 0 0 0 16 3 0 0 23 0 1 0 971085561 109985792 18956 33554432000 4194304 4280283 140736901507072 18446744073709551615 4247972 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22969/statm: 26852 18956 224 21 0 23489 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 107408

[startup+0.300859 s]
/proc/loadavg: 3.99 3.93 3.72 4/189 22969
/proc/meminfo: memFree=30788532/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=155224 CPUtime=0.29 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 27820 0 0 0 25 4 0 0 23 0 1 0 971085561 158949376 26930 33554432000 4194304 4280283 140736901507072 18446744073709551615 4247888 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22969/statm: 38806 26930 224 21 0 35443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 155224

[startup+0.700784 s]
/proc/loadavg: 3.99 3.93 3.72 4/189 22969
/proc/meminfo: memFree=30788532/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=243412 CPUtime=0.69 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 50868 0 0 0 62 7 0 0 25 0 1 0 971085561 249253888 49878 33554432000 4194304 4280283 140736901507072 18446744073709551615 4223819 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22969/statm: 60853 49878 240 21 0 57490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 243412

[startup+1.50069 s]
/proc/loadavg: 3.99 3.93 3.72 5/190 22970
/proc/meminfo: memFree=30631316/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=336348 CPUtime=1.48 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 69631 0 0 0 138 10 0 0 25 0 1 0 971085561 344420352 68637 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209237 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 84087 68637 251 21 0 80724 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 336348

[startup+3.1004 s]
/proc/loadavg: 3.99 3.93 3.73 5/190 22970
/proc/meminfo: memFree=30618664/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=336528 CPUtime=3.08 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 69670 0 0 0 298 10 0 0 25 0 1 0 971085561 344604672 68676 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208399 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 84132 68676 251 21 0 80769 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 336528

[startup+6.3008 s]
/proc/loadavg: 3.99 3.93 3.73 5/190 22970
/proc/meminfo: memFree=30586944/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=336688 CPUtime=6.28 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 69707 0 0 0 618 10 0 0 25 0 1 0 971085561 344768512 68713 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208752 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 84172 68713 251 21 0 80809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 336688

[startup+12.7006 s]
/proc/loadavg: 3.99 3.93 3.73 5/190 22970
/proc/meminfo: memFree=30629548/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=336928 CPUtime=12.68 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 69745 0 0 0 1258 10 0 0 25 0 1 0 971085561 345014272 68751 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 84232 68751 251 21 0 80869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 336928

[startup+25.5012 s]
/proc/loadavg: 3.99 3.94 3.73 5/190 22971
/proc/meminfo: memFree=30651708/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=336928 CPUtime=25.48 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 69773 0 0 0 2538 10 0 0 25 0 1 0 971085561 345014272 68779 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208151 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 84232 68779 251 21 0 80869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 336928

[startup+51.1004 s]
/proc/loadavg: 3.99 3.94 3.74 5/190 22971
/proc/meminfo: memFree=30589868/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=51.08 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 5097 11 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208761 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 360216

[startup+102.301 s]
/proc/loadavg: 4.07 3.96 3.75 5/190 22973
/proc/meminfo: memFree=30545072/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=102.29 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 10218 11 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209067 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 360216

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.76 5/190 22974
/proc/meminfo: memFree=30536448/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=162.29 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 16218 11 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209404 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 360216

[startup+222.307 s]
/proc/loadavg: 4.01 3.97 3.77 5/190 22976
/proc/meminfo: memFree=30486196/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=222.3 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 22218 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4242999 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 360216

[startup+282.301 s]
/proc/loadavg: 4.06 3.99 3.79 5/190 23129
/proc/meminfo: memFree=30633520/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=282.29 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 28217 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4211151 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 360216

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 3.80 5/190 23131
/proc/meminfo: memFree=30475224/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=342.29 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 34217 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209024 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 360216

[startup+402.3 s]
/proc/loadavg: 4.01 3.99 3.81 5/190 23133
/proc/meminfo: memFree=30437876/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=402.3 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 40218 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208796 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 360216

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 23134
/proc/meminfo: memFree=30467232/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=462.3 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 46218 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4261302 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 360216

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 23136
/proc/meminfo: memFree=30328696/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=522.3 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 52218 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4242809 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 360216

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 23137
/proc/meminfo: memFree=30215952/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=360216 CPUtime=582.3 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 76053 0 0 0 58218 12 0 0 25 0 1 0 971085561 368861184 73912 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209774 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 90054 73912 260 21 0 86691 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 360216

[startup+642.3 s]

################
# More data... #
################

[startup+882.307 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 23145
/proc/meminfo: memFree=30271712/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=882.32 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79267 0 0 0 88218 14 0 0 25 0 1 0 971085561 379576320 77125 33554432000 4194304 4280283 140736901507072 18446744073709551615 4242704 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77125 270 21 0 89307 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 370680

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 23147
/proc/meminfo: memFree=30170132/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=942.32 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79268 0 0 0 94218 14 0 0 25 0 1 0 971085561 379576320 77126 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209139 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77126 270 21 0 89307 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 370680

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 23149
/proc/meminfo: memFree=30008008/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1002.32 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79269 0 0 0 100218 14 0 0 25 0 1 0 971085561 379576320 77127 33554432000 4194304 4280283 140736901507072 18446744073709551615 4258970 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77127 270 21 0 89307 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 370680

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 23150
/proc/meminfo: memFree=30340292/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1062.32 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79270 0 0 0 106218 14 0 0 25 0 1 0 971085561 379576320 77128 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208752 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77128 270 21 0 89307 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 370680

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 23152
/proc/meminfo: memFree=30013140/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1122.33 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79272 0 0 0 112219 14 0 0 25 0 1 0 971085561 379576320 77130 33554432000 4194304 4280283 140736901507072 18446744073709551615 4258897 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77130 270 21 0 89307 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 370680

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 23153
/proc/meminfo: memFree=30287884/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1182.33 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79273 0 0 0 118219 14 0 0 25 0 1 0 971085561 379576320 77131 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208951 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77131 270 21 0 89307 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 370680

[startup+1242.3 s]
/proc/loadavg: 2.19 3.50 3.74 2/172 23229
/proc/meminfo: memFree=30828088/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1242.33 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79274 0 0 0 124219 14 0 0 25 0 1 0 971085561 379576320 77132 33554432000 4194304 4280283 140736901507072 18446744073709551615 4258950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77132 270 21 0 89307 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 370680

[startup+1302.3 s]
/proc/loadavg: 1.47 3.07 3.58 2/172 23231
/proc/meminfo: memFree=30828056/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1302.33 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79275 0 0 0 130219 14 0 0 25 0 1 0 971085561 379576320 77133 33554432000 4194304 4280283 140736901507072 18446744073709551615 4208570 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77133 270 21 0 89307 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 370680

[startup+1362.3 s]
/proc/loadavg: 1.16 2.67 3.40 2/172 23232
/proc/meminfo: memFree=30828256/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1362.33 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79277 0 0 0 136219 14 0 0 25 0 1 0 971085561 379576320 77135 33554432000 4194304 4280283 140736901507072 18446744073709551615 4237266 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77135 270 21 0 89307 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 370680

[startup+1422.3 s]
/proc/loadavg: 1.06 2.36 3.25 2/172 23234
/proc/meminfo: memFree=30828092/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1422.34 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79278 0 0 0 142219 15 0 0 25 0 1 0 971085561 379576320 77136 33554432000 4194304 4280283 140736901507072 18446744073709551615 4261327 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77136 270 21 0 89307 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 370680

[startup+1482.3 s]
/proc/loadavg: 1.02 2.11 3.10 2/172 23235
/proc/meminfo: memFree=30828292/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1482.34 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79279 0 0 0 148219 15 0 0 25 0 1 0 971085561 379576320 77137 33554432000 4194304 4280283 140736901507072 18446744073709551615 4261681 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77137 270 21 0 89307 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 370680

[startup+1542.31 s]
/proc/loadavg: 1.00 1.90 2.97 2/172 23237
/proc/meminfo: memFree=30828364/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1542.35 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79281 0 0 0 154220 15 0 0 25 0 1 0 971085561 379576320 77139 33554432000 4194304 4280283 140736901507072 18446744073709551615 4209717 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77139 270 21 0 89307 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 370680

[startup+1602.3 s]
/proc/loadavg: 1.00 1.74 2.84 2/172 23239
/proc/meminfo: memFree=30828584/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1602.34 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79282 0 0 0 160219 15 0 0 25 0 1 0 971085561 379576320 77140 33554432000 4194304 4280283 140736901507072 18446744073709551615 4258885 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77140 270 21 0 89307 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 370680

[startup+1662.3 s]
/proc/loadavg: 1.00 1.60 2.72 2/172 23240
/proc/meminfo: memFree=30828560/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1662.35 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79283 0 0 0 166220 15 0 0 25 0 1 0 971085561 379576320 77141 33554432000 4194304 4280283 140736901507072 18446744073709551615 4242809 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77141 270 21 0 89307 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 370680

[startup+1722.3 s]
/proc/loadavg: 1.00 1.49 2.61 2/172 23242
/proc/meminfo: memFree=30828760/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1722.35 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79285 0 0 0 172220 15 0 0 25 0 1 0 971085561 379576320 77143 33554432000 4194304 4280283 140736901507072 18446744073709551615 4258871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77143 270 21 0 89307 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 370680

[startup+1782.3 s]
/proc/loadavg: 1.00 1.40 2.51 2/172 23245
/proc/meminfo: memFree=30828360/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1782.35 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79286 0 0 0 178220 15 0 0 25 0 1 0 971085561 379576320 77144 33554432000 4194304 4280283 140736901507072 18446744073709551615 4258885 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77144 270 21 0 89307 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 370680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.38 2.49 2/172 23247
/proc/meminfo: memFree=30828776/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1800.05 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79286 0 0 0 179990 15 0 0 25 0 1 0 971085561 379576320 77144 33554432000 4194304 4280283 140736901507072 18446744073709551615 4261463 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77144 270 21 0 89307 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 370680

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800 s]
/proc/loadavg: 1.00 1.38 2.49 2/172 23247
/proc/meminfo: memFree=30828776/32950928 swapFree=67054844/67111528
[pid=22969] ppid=22967 vsize=370680 CPUtime=1800.05 cores=0,2
/proc/22969/stat : 22969 (OptimuS_release) R 22967 22969 10137 0 -1 4202496 79286 0 0 0 179990 15 0 0 25 0 1 0 971085561 379576320 77144 33554432000 4194304 4280283 140736901507072 18446744073709551615 4261463 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22969/statm: 92670 77144 270 21 0 89307 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 370680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1799.91
CPU system time (s): 0.170974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 370680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79286
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 23081

runsolver used 2.98555 second user time and 6.28504 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-11 18:09:09
IDJOB=3495597
IDBENCH=89383
IDSOLVER=1988
FILE ID=node114/3495597-1307808548
RUNJOBID= node114-1307807933-22772
PBS_JOBID= 13551038
Free space on /tmp= 74092 MiB

SOLVER NAME= OptimuS x100_source
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder6.dimacs.filtered.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495597-1307808548/watcher-3495597-1307808548 -o /tmp/evaluation-result-3495597-1307808548/solver-3495597-1307808548 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495597-1307808548.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c030e2ded7380425953564710888f5af
RANDOM SEED=2066573767

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30790440 kB
Buffers:        310084 kB
Cached:        1253860 kB
SwapCached:      10540 kB
Active:         825724 kB
Inactive:      1104360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30790440 kB
SwapTotal:    67111528 kB
SwapFree:     67054844 kB
Dirty:           19804 kB
Writeback:           0 kB
AnonPages:      363288 kB
Mapped:          13112 kB
Slab:           164620 kB
PageTables:       5824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   644608 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74092 MiB
End job on node114 at 2011-06-11 18:39:11